US8186070B2 - Method and machine for lowering a track - Google Patents

Method and machine for lowering a track Download PDF

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Publication number
US8186070B2
US8186070B2 US12/575,983 US57598309A US8186070B2 US 8186070 B2 US8186070 B2 US 8186070B2 US 57598309 A US57598309 A US 57598309A US 8186070 B2 US8186070 B2 US 8186070B2
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United States
Prior art keywords
track
tracing point
vertical profile
longitudinal
straight line
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related, expires
Application number
US12/575,983
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English (en)
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US20100018432A1 (en
Inventor
Josef Theurer
Bernhard Lichtberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franz Plasser Bahnbaumaschinen Industrie GmbH
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Franz Plasser Bahnbaumaschinen Industrie GmbH
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Publication of US20100018432A1 publication Critical patent/US20100018432A1/en
Assigned to FRANZ PLASSER BAHNBAUMASCHINEN-INDUSTRIEGESELLSCHAFT MBH reassignment FRANZ PLASSER BAHNBAUMASCHINEN-INDUSTRIEGESELLSCHAFT MBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LICHTBERGER, BERNHARD, THEURER, JOSEF
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/20—Compacting the material of the track-carrying ballastway, e.g. by vibrating the track, by surface vibrators
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B35/00—Applications of measuring apparatus or devices for track-building purposes
    • E01B35/06—Applications of measuring apparatus or devices for track-building purposes for measuring irregularities in longitudinal direction
    • E01B35/08—Applications of measuring apparatus or devices for track-building purposes for measuring irregularities in longitudinal direction for levelling

Definitions

  • the invention relates to a method and a machine for the controlled lowering of a track.
  • the track is set in transverse vibrations with the aid of dynamic striking forces and loaded with a vertical static load, wherein a settlement defining the lowering of the track is controlled by a measuring system, tracing the track position, which has a measuring chord extending in the longitudinal direction of the machine and comprising tracing points designed to roll on the track.
  • the machine for the controlled lowering of the track has a stabilizing unit, arranged between on-track undercarriages designed to be form-fittingly applied to the track and producing dynamic striking forces, and a measuring system for detecting a longitudinal inclination of the track, the measuring system comprising a front tracing point and rear tracing point, with regard to a working direction, each designed to roll on the track, a middle tracing point positioned between the former, and an odometer.
  • a machine of this type called a track stabilizer
  • the measuring system comprises three measuring axles designed to roll on the track, with each of which is associated a respective transverse pendulum for detecting the transverse inclination of the track. In this way, it is possible to precisely copy the transverse track inclination that was present prior to operation of the machine, so that the inclination is unchanged after operation of the machine.
  • a method for the controlled lowering of a track which comprises the following method steps:
  • the measuring system having a measuring chord extending in a longitudinal direction of the machine and having tracing points configured to roll on the track and including a rear tracing point and a front tracing point, with reference to a working direction;
  • the method further comprises the following steps:
  • the method comprises using a difference, determined at the middle tracing point, between the actual position and the target position of the track, as a control variable for altering the dynamic striking force.
  • a machine for the controlled lowering of a track comprising:
  • a stabilizing unit disposed between on-track undercarriages and configured to be form-fittingly applied to the track and producing dynamic striking forces
  • a measuring system for detecting a longitudinal inclination of the track including a front tracing point and rear tracing point, with regard to a working direction, each designed to roll on the track, a middle tracing point positioned between the front and rear tracing points, and an odometer;
  • a longitudinal pendulum for detecting the longitudinal inclination of the track disposed on a rear on-track undercarriage, relative to the stabilizing unit;
  • control device configured to store the longitudinal inclination and to form a current vertical profile and configured to determine, by calculation, a rear compensation straight line that is superimposed upon a current vertical profile and renders a target position.
  • a longitudinal pendulum for detecting the longitudinal inclination of the track; also, a control device is provided for storing the longitudinal inclination and forming a current vertical profile; the control device calculates a front compensation straight line that is superimposed upon the current vertical profile and renders a target position.
  • the pendulums are provided as two longitudinal pendulums, spaced from one another in a transverse direction of the track, on each of the on-track undercarriages.
  • a distance between the middle tracing point and the front tracing point of the measuring system is smaller than a distance between the middle tracing point and the rear tracing point.
  • FIG. 1 is a schematic side view of a track stabilizer having a measuring system for a controlled lowering of a track;
  • FIG. 2 is a schematic representation of the measuring system
  • FIGS. 3 , 4 are further schematic representations, respectively, of the vertical profile of the track.
  • FIG. 1 there is shown a machine 1 for the controlled lowering of a track 2 .
  • the machine is also referred to as a track stabilizer.
  • the machine 1 comprises a machine frame 4 supported on on-track undercarriages 3 and is mobile in a working direction 6 with the aid of a motor 5 .
  • a stabilizing unit 8 which is vertically adjustable by means of drives 7 and has a vibration drive 9 .
  • the latter produces transverse vibrations, acting upon the track 2 horizontally and perpendicularly to the longitudinal direction, which, in connection with a vertical static load by the two drives 7 , cause a lowering of the track.
  • a measuring system 10 comprises—with respect to the working direction 6 —a front tracing point 11 , a rear tracing point 11 and a middle tracing point 11 , the latter being positioned between the two former, each designed to roll on the track 2 for tracing the vertical track position.
  • Two measuring chords 12 extending in the longitudinal direction of the machine are stretched between the front and rear tracing points 11 , with the vertical position of the measuring chords 12 with respect to the track 2 being traced at the middle tracing point 11 .
  • each on-track undercarriage 3 Arranged on each on-track undercarriage 3 are two longitudinal pendulums 15 spaced from one another perpendicularly to the longitudinal direction of the machine. Each longitudinal pendulum 15 serves for measuring a longitudinal inclination of the track 2 . For detecting the distance traveled, an odometer 13 is provided on the middle tracing point 11 . A control device 14 serves for storing and processing the measuring data determined by the measuring system 10 .
  • the measuring system 10 is depicted schematically in FIG. 2 .
  • the front tracing point 11 is guided on a preliminary track position corrected by a tamping machine.
  • a lowering of the track 2 in the extent of a prescribed settlement h relative to the measuring chord 12 is detected.
  • the rear tracing point 11 is guided along the final track position.
  • the rear longitudinal pendulum 15 is provided for detecting the longitudinal inclination ⁇ of the track 2 .
  • the control device 14 is designed for storing the longitudinal inclination ⁇ and for forming a current vertical profile 16 and for determining, by calculation, a compensation straight line 17 which is superimposed on the vertical profile 16 and renders a target position.
  • a longitudinal inclination ⁇ of the track 2 is measured by means of the rear longitudinal pendulum 15 (either the left or the right longitudinal pendulum 15 of the corresponding on-track undercarriage 3 , depending on the choice of reference rail) at equal spaces (preferably distances of 20 cm) and stored in the control device 14 in connection with a distance measurement by the odometer 13 .
  • a current vertical profile 16 of the track 2 is formed for a length of track reaching back at least 10 meters from the rear tracing point 11 with regard to the working direction 6 .
  • the rear compensation straight line 17 is calculated which is superimposed on the vertical profile 16 and renders a target track position.
  • the rear tracing point 11 is guided by calculation along the virtual compensation straight line 17 so that a corresponding compensation value for the calculated position of the measuring chord 12 ensues at the middle tracing point 11 .
  • This position is relevant for determining the settlement h, i.e. the actual height of the track lowering by means of the stabilizing unit 8 .
  • FIG. 3 Shown in FIG. 3 is a front vertical profile 18 of the preliminary track position resulting from tamping of the track 2 .
  • This front vertical profile 18 is known from measuring values recorded by the tamping machine and transferred to the control device 14 . Should this not be the case, then the front vertical profile 18 can be traced by means of the longitudinal pendulum 15 provided at the front on-track undercarriage 3 and equidistant measurements, and stored. Reaching back over a length of at least 10 meters, a front compensation straight line 19 is formed by calculation. Along the latter, the front tracing point 11 is guided by calculation in order to thereby prevent the residual faults from having any negative influence upon the measuring system 10 .
  • a target straight line 20 extending parallel to the front compensation straight line 19 and defining the target position after operation of the stabilizing unit 8 is formed for the section a ( FIG. 1 ) of the track 2 .
  • the difference between said target straight line 20 and the front vertical profile 18 yields the respective settlement h for the lowering the track 2 .
  • either the frequency for the unbalanced mass of the vibration drive or the distance of the unbalanced mass relative to the axis of rotation is altered.
  • a difference, determined at the middle tracing point 11 between the target position and the actual position of the track 2 is used as a control variable for changing the dynamic striking force.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Paper (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
US12/575,983 2007-04-12 2009-10-08 Method and machine for lowering a track Expired - Fee Related US8186070B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0056307A AT504517B1 (de) 2007-04-12 2007-04-12 Verfahren und maschine zur absenkung eines gleises
ATA563/2007 2007-04-12
PCT/EP2008/001698 WO2008125168A1 (de) 2007-04-12 2008-03-04 Verfahren und maschine zur absenkung eines gleises

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/001698 Continuation WO2008125168A1 (de) 2007-04-12 2008-03-04 Verfahren und maschine zur absenkung eines gleises

Publications (2)

Publication Number Publication Date
US20100018432A1 US20100018432A1 (en) 2010-01-28
US8186070B2 true US8186070B2 (en) 2012-05-29

Family

ID=39467225

Family Applications (1)

Application Number Title Priority Date Filing Date
US12/575,983 Expired - Fee Related US8186070B2 (en) 2007-04-12 2009-10-08 Method and machine for lowering a track

Country Status (16)

Country Link
US (1) US8186070B2 (sr)
EP (1) EP2147160B1 (sr)
JP (1) JP2010523854A (sr)
KR (1) KR101596050B1 (sr)
CN (1) CN101657585B (sr)
AT (2) AT504517B1 (sr)
AU (1) AU2008238402B2 (sr)
BR (1) BRPI0810169B1 (sr)
CA (1) CA2679645C (sr)
DK (1) DK2147160T3 (sr)
EA (1) EA015007B1 (sr)
ES (1) ES2379026T3 (sr)
HR (1) HRP20120239T1 (sr)
PL (1) PL2147160T3 (sr)
RS (1) RS52207B (sr)
WO (1) WO2008125168A1 (sr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180038051A1 (en) * 2016-08-05 2018-02-08 Harsco Technologies LLC Rail vehicle having stabilizer workhead with powered axles
US11613852B2 (en) 2017-12-21 2023-03-28 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Track maintenance machine and method for levelling a track
US11920308B2 (en) 2018-01-22 2024-03-05 Hp3 Real Gmbh Method for track position improvement by means of a track-movable track-tamping machine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT504517B1 (de) * 2007-04-12 2008-06-15 Plasser Bahnbaumasch Franz Verfahren und maschine zur absenkung eines gleises
AT509481B1 (de) * 2010-08-27 2011-09-15 Plasser Bahnbaumasch Franz Messvorrichtung und verfahren zur abtastung von schwellen
CN102899993B (zh) * 2011-07-27 2014-09-24 常州市瑞泰工程机械有限公司 稳定道岔区轨道的作业方法
CN103866658B (zh) * 2012-12-14 2015-11-25 昆明中铁大型养路机械集团有限公司 一种正线道岔稳定车及其作业方法
AT514718B1 (de) * 2013-09-11 2015-06-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Verfahren für die Korrektur eines Gleises
PL2902546T3 (pl) * 2014-01-30 2018-03-30 Hp3 Real Gmbh Urządzenie do zagęszczania podsypki z tłucznia toru kolejowego
AT515208B1 (de) * 2014-02-20 2015-07-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Gleisbaumaschine zur Durchführung von Gleislagekorrekturen und Verfahren
EP2960371B1 (de) * 2014-06-27 2017-08-09 HP3 Real GmbH Vorrichtung zum Vermessen von Gleisen
CN106012720B (zh) * 2016-07-22 2018-10-12 株洲时代电子技术有限公司 一种轨道动力稳定车作业方法
CN106120498B (zh) * 2016-07-22 2018-04-03 株洲时代电子技术有限公司 一种轨道动力稳定车作业系统
AT519003B1 (de) * 2016-12-19 2018-03-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Messvorrichtung und Verfahren zum Erfassen einer Gleisgeometrie
AT519575B1 (de) * 2017-02-15 2018-08-15 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Gleismessfahrzeug und Verfahren zur Erfassung einer vertikalen Gleislage
CN112048952A (zh) * 2020-09-16 2020-12-08 中铁四局集团有限公司 一种高铁运营线无砟轨道破除及外运施工方法

Citations (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2434073A1 (de) 1974-07-16 1976-01-29 Deutsche Bundesbahn Verfahren zum richten, laengsnivellieren und/oder quernivellieren von eisenbahngleisen mittels schienenfahrbarer gleisstopfmaschine und vorrichtung zur durchfuehrung des verfahrens
US4046079A (en) * 1975-01-31 1977-09-06 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track surfacing apparatus
US4490038A (en) * 1981-02-12 1984-12-25 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Mobile apparatus for determining the lateral position of a railroad track
US4827848A (en) * 1985-11-18 1989-05-09 R A Nova Inc. Railway panel replacement method and apparatus with temporary track
US5007349A (en) * 1989-03-10 1991-04-16 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Mobile track leveling, lining and tamping machine
US5025566A (en) * 1990-03-09 1991-06-25 Fiechter Rene A Electronic gage and levelmeter
DE4102872A1 (de) 1990-02-06 1991-08-08 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare gleisbaumaschine zum verdichten der schotterbettung
US5094004A (en) * 1991-06-21 1992-03-10 The United States Of America As Represented By The Secretary Of The Army Railroad track gager/leveler/linear measurer
US5172637A (en) * 1991-02-01 1992-12-22 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track surfacing machine for the controlled lowering of the track
GB2268021A (en) 1992-06-19 1993-12-22 Plasser Bahnbaumasch Franz Laser reference for railway track maintenance
GB2268529A (en) 1992-06-19 1994-01-12 Plasser Bahnbaumasch Franz A machine for treating a railway ballast bed.
US5357867A (en) * 1993-04-20 1994-10-25 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for renewing or laying a railway track
US5456180A (en) * 1993-01-29 1995-10-10 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for rehabilitating a ballast bed
USRE35788E (en) * 1994-06-13 1998-05-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H Method of and arrangement for rehabilitating a ballast bed of a track
US6154973A (en) * 1998-03-27 2000-12-05 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Method for correcting the track geometry of a track
US6158352A (en) * 1997-10-06 2000-12-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine and method for rehabilitating a track
US20010050023A1 (en) * 2000-06-09 2001-12-13 Franz Plasser Bahnbaumaschinen-Industriegesell Schaft M.B.H. Machine and method for removing an old track and laying a new track
US6415720B2 (en) * 2000-06-09 2002-07-09 Franz Plasser Bahnbaumaschinen Industrigesellschaft M.B.H. Machine for renewing a railroad track
US6415522B1 (en) * 1999-09-09 2002-07-09 Matisa Material Industriel S.A. Vehicle for measuring the geometric condition of a railway track
US6422150B2 (en) * 2000-07-13 2002-07-23 Franz Plasser Bahnbaumaschinen- Industriegesellschaft M.B.H. Machine for renewing a track
US6450101B2 (en) * 2000-07-13 2002-09-17 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for renewing a track
US6477960B2 (en) * 2000-07-13 2002-11-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for removing an old track and laying a new track
US20040045472A1 (en) * 2002-09-05 2004-03-11 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for remving an old track and laying a new track
US20050279239A1 (en) * 2004-02-09 2005-12-22 Fastline Limited Rail track delivery and removal
US7181851B2 (en) * 2004-09-22 2007-02-27 Franz Plasser Bahnbaumaschinen Gesellschaft Mbh Method of tracking a track geometry
US7516702B2 (en) * 2005-08-11 2009-04-14 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track renewal machine
US20090301340A1 (en) * 2008-06-10 2009-12-10 Tecsa Empresa Constructora, S.A. Machine for Unloading and Positioning Rails on Crossties in Railway Tracks
US20100018432A1 (en) * 2007-04-12 2010-01-28 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Method and machine for lowering a track
US20100116166A1 (en) * 2008-10-21 2010-05-13 Tecsa Empresa Constructora, S.A. Device for unloading and placing rails in a track parallel to another existing track
US20110274232A1 (en) * 2009-10-21 2011-11-10 Fredy Doll Robot system for laying a rail track

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400162B (de) * 1990-02-06 1995-10-25 Plasser Bahnbaumasch Franz Verfahren und gleisbaumaschine zur messung des querverschiebewiderstandes
AT402952B (de) * 1991-03-26 1997-10-27 Plasser Bahnbaumasch Franz Gleisbaumaschine zum kontrollierten absenken einesgleises
JP3486239B2 (ja) * 1994-11-11 2004-01-13 東日本旅客鉄道株式会社 軌道狂い測定装置及び方法並びに曲率測定方法
JP2002146702A (ja) * 2000-11-08 2002-05-22 Nagoya Railroad Co Ltd 道床のつき固め方法及び道床のつき固め装置

Patent Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2434073A1 (de) 1974-07-16 1976-01-29 Deutsche Bundesbahn Verfahren zum richten, laengsnivellieren und/oder quernivellieren von eisenbahngleisen mittels schienenfahrbarer gleisstopfmaschine und vorrichtung zur durchfuehrung des verfahrens
US4046079A (en) * 1975-01-31 1977-09-06 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track surfacing apparatus
US4490038A (en) * 1981-02-12 1984-12-25 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Mobile apparatus for determining the lateral position of a railroad track
US4827848A (en) * 1985-11-18 1989-05-09 R A Nova Inc. Railway panel replacement method and apparatus with temporary track
US5007349A (en) * 1989-03-10 1991-04-16 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Mobile track leveling, lining and tamping machine
DE4102872A1 (de) 1990-02-06 1991-08-08 Plasser Bahnbaumasch Franz Kontinuierlich verfahrbare gleisbaumaschine zum verdichten der schotterbettung
US5257579A (en) * 1990-02-06 1993-11-02 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Continuous action machine for compacting ballast
US5025566A (en) * 1990-03-09 1991-06-25 Fiechter Rene A Electronic gage and levelmeter
US5172637A (en) * 1991-02-01 1992-12-22 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track surfacing machine for the controlled lowering of the track
US5094004A (en) * 1991-06-21 1992-03-10 The United States Of America As Represented By The Secretary Of The Army Railroad track gager/leveler/linear measurer
GB2268021A (en) 1992-06-19 1993-12-22 Plasser Bahnbaumasch Franz Laser reference for railway track maintenance
GB2268529A (en) 1992-06-19 1994-01-12 Plasser Bahnbaumasch Franz A machine for treating a railway ballast bed.
US5456180A (en) * 1993-01-29 1995-10-10 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for rehabilitating a ballast bed
US5357867A (en) * 1993-04-20 1994-10-25 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for renewing or laying a railway track
USRE35788E (en) * 1994-06-13 1998-05-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H Method of and arrangement for rehabilitating a ballast bed of a track
US6158352A (en) * 1997-10-06 2000-12-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine and method for rehabilitating a track
US6154973A (en) * 1998-03-27 2000-12-05 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Method for correcting the track geometry of a track
US6415522B1 (en) * 1999-09-09 2002-07-09 Matisa Material Industriel S.A. Vehicle for measuring the geometric condition of a railway track
US20010050023A1 (en) * 2000-06-09 2001-12-13 Franz Plasser Bahnbaumaschinen-Industriegesell Schaft M.B.H. Machine and method for removing an old track and laying a new track
US6415720B2 (en) * 2000-06-09 2002-07-09 Franz Plasser Bahnbaumaschinen Industrigesellschaft M.B.H. Machine for renewing a railroad track
US6474241B2 (en) * 2000-06-09 2002-11-05 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine and method for removing an old track and laying a new track
US6422150B2 (en) * 2000-07-13 2002-07-23 Franz Plasser Bahnbaumaschinen- Industriegesellschaft M.B.H. Machine for renewing a track
US6450101B2 (en) * 2000-07-13 2002-09-17 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for renewing a track
US6477960B2 (en) * 2000-07-13 2002-11-12 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for removing an old track and laying a new track
US20040045472A1 (en) * 2002-09-05 2004-03-11 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Machine for remving an old track and laying a new track
US20050279239A1 (en) * 2004-02-09 2005-12-22 Fastline Limited Rail track delivery and removal
US7370586B2 (en) * 2004-02-09 2008-05-13 Fastline Limited Rail track delivery and removal
US7181851B2 (en) * 2004-09-22 2007-02-27 Franz Plasser Bahnbaumaschinen Gesellschaft Mbh Method of tracking a track geometry
US7516702B2 (en) * 2005-08-11 2009-04-14 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Track renewal machine
US20100018432A1 (en) * 2007-04-12 2010-01-28 Franz Plasser Bahnbaumaschinen-Industriegesellschaft M.B.H. Method and machine for lowering a track
US20090301340A1 (en) * 2008-06-10 2009-12-10 Tecsa Empresa Constructora, S.A. Machine for Unloading and Positioning Rails on Crossties in Railway Tracks
US20100116166A1 (en) * 2008-10-21 2010-05-13 Tecsa Empresa Constructora, S.A. Device for unloading and placing rails in a track parallel to another existing track
US20110274232A1 (en) * 2009-10-21 2011-11-10 Fredy Doll Robot system for laying a rail track

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
International Search Report dated Jun. 12, 2008.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180038051A1 (en) * 2016-08-05 2018-02-08 Harsco Technologies LLC Rail vehicle having stabilizer workhead with powered axles
US10787771B2 (en) * 2016-08-05 2020-09-29 Harsco Technologies LLC Rail vehicle having stabilizer workhead with powered axles
US11613852B2 (en) 2017-12-21 2023-03-28 Plasser & Theurer Export Von Bahnbaumaschinen Gmbh Track maintenance machine and method for levelling a track
US11920308B2 (en) 2018-01-22 2024-03-05 Hp3 Real Gmbh Method for track position improvement by means of a track-movable track-tamping machine

Also Published As

Publication number Publication date
AT504517B1 (de) 2008-06-15
ES2379026T3 (es) 2012-04-20
US20100018432A1 (en) 2010-01-28
KR20090129467A (ko) 2009-12-16
AU2008238402B2 (en) 2013-05-02
CA2679645C (en) 2014-10-28
RS52207B (sr) 2012-10-31
EP2147160A1 (de) 2010-01-27
PL2147160T3 (pl) 2012-05-31
CA2679645A1 (en) 2008-10-23
DK2147160T3 (da) 2012-04-02
JP2010523854A (ja) 2010-07-15
ATE539198T1 (de) 2012-01-15
AU2008238402A1 (en) 2008-10-23
CN101657585B (zh) 2012-06-27
BRPI0810169B1 (pt) 2018-07-03
CN101657585A (zh) 2010-02-24
BRPI0810169A2 (pt) 2014-12-30
EP2147160B1 (de) 2011-12-28
EA200901287A1 (ru) 2010-04-30
AT504517A4 (de) 2008-06-15
HRP20120239T1 (hr) 2012-04-30
WO2008125168A1 (de) 2008-10-23
EA015007B1 (ru) 2011-04-29
KR101596050B1 (ko) 2016-02-19

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